#middle .middle-top{
	background-color: #f3f3f3;
	border-top: 1px solid #c8c8c8;
}
#middle ul{
	padding: 0 15px;
	margin: 0 auto;
	text-align: center;
	max-width: 990px;
	overflow: hidden;
}
#middle ul li{
	font-size: 12px;
	display: inline-block;
	padding: 20px;
	width: 33.333%;
	box-sizing: border-box;
	margin: 0;
	float: left;
} 
#middle ul li:nth-of-type(1){
	background: url(../img/lbx.png) no-repeat 48px center;
	background-size: 14px 14px;
}
#middle ul li:nth-of-type(2){
	background: url(../img/xz.png) no-repeat 82px center;
	background-size: 14px 14px;
}
#middle ul li:nth-of-type(3){
	background: url(../img/phone.png) no-repeat 122px center;
	background-size: 14px 14px;
}
#middle .middle-center>div{
	width: 960px;
	height: 640px;
	margin: 0 auto;
}
#middle .middle-center .div1{
	background: url(../img/2.1.jpg) no-repeat;
	background-size: 100%;
	padding-top: 430px;
	margin-bottom: 20px;
	color: white;
	font-size:15px;
	margin-top: 50px;
	box-sizing: border-box;
	text-align: center;
}
#middle .middle-center .div1 .word{
	margin-top: 10px;
	font-size:42px;
	font-weight: bold;
}
#middle .middle-center .div1 button{
	background-color: white;
	border: none;
	outline: none;
	width: 90px;
	height: 37px;
	margin-top: 10px;
}

#middle .middle-center .div2{
	background: url(../img/2.2.jpg) no-repeat;
	background-size: 100%;
	margin-bottom: 20px;
	font-size:20px;
	box-sizing: border-box;
	text-align: center;
	padding-top: 306px;
}
#middle .middle-center .div2 button{
	background-color: white;
	border: none;
	outline: none;
	width: 90px;
	height: 37px;
	margin-top: 75px;
}
#middle .middle-center .div2 .little{
	height:42px;
	font-size:14px;
	margin-top: 30px;
}
#middle .middle-center .div3{
	background: url(../img/2.3.jpg) no-repeat;
	background-size: 100%;
	margin-bottom: 20px;
	box-sizing: border-box;
	text-align: center;
	padding-top: 540px;
}
#middle .middle-center .div3 button{
	background-color: black;
	color: white;
	border: none;
	outline: none;
	width: 90px;
	height: 37px;
}
#middle .middle-center .div4{
	background: url(../img/2.4.jpg) no-repeat;
	background-size: 100%;
	margin-bottom: 20px;
	box-sizing: border-box;
	text-align: center;
	padding-top: 426px;
	color: white;
}
#middle .middle-center .div4 button{
	background-color: white;
	border: none;
	outline: none;
	width: 90px;
	height: 37px;
	margin-top: 17px;
}
#middle .middle-center .div4 .word{
	margin-top: 15px;
	font-weight: bold;
	font-size:42px;
}
#middle .middle-center .div5{
	background: url(../img/2.5.jpg) no-repeat;
	background-size: 100%;
	margin-bottom: 20px;
	box-sizing: border-box;
	text-align: center;
	padding-top: 425px;
	color: white;
	font-size: 15px;
}
#middle .middle-center .div5 button{
	background-color: white;
	border: none;
	outline: none;
	width: 90px;
	height: 37px;
	margin-top: 17px;
}
#middle .middle-center .div5 .word{
	margin-top: 15px;
	font-weight: bold;
	font-size:42px;
}
#middle .middle-bottom{
	font-size: 14px;
	margin: 0 auto;
	overflow: hidden;
	width: 960px;
	background-color: #f4eddd;
	text-align: center;
	padding: 40px;
	box-sizing: border-box;
} 
#middle .middle-bottom p span{
	border-bottom: 1px solid black;
	font-weight: bold;
	font-size: 11px;
	cursor: pointer;
}
#middle .middle-bottom dl{
	float: left;
	margin-left: 44px;
	margin-top: 40px;
	background-color: white;
}
#middle .middle-bottom dl dt{
	cursor: pointer;
}
#middle .middle-bottom dl dd:nth-of-type(1){
	margin-top: 16px;
	font-size: 11px;
	cursor: pointer;
}
#middle .middle-bottom dl dd:nth-of-type(2){
	font-weight: bold;
	margin-top: 10px;
	font-size: 14px;
	cursor: pointer;
}
#middle .middle-bottom dl dd:nth-of-type(3){
	font-weight: bold;
	margin-top: 55px;
	font-size: 11px;
	margin-bottom: 20px;
	cursor: pointer;
}
#middle .middle-bottom dl:nth-of-type(1){
	margin-left: 0;
}

